Anhui Safe Electronics Co.,Ltd.Contact us
Anhui Safe Electronics Co.,Ltd.
[China]
1.Basic Information
| Mpp Film Type | Metallized Polyester Film For Capacitors |
| Width | 4.5-130mm |
| Thickness | 1.6-12um |
| Margin Value | 0.5mm 1.0mm 1.5mm 2.0mm 2.5mm |
| Specification | Metallized Film For Capacitors |
| Types Of Metallized Layer | Al Metallized Film、Zn/Al Metallized Film |
| Density | 0.905+/-0.005g/cm3 |
| Processing Type | Vacuum Coating Capacitor Film |
| Trade Mark | CSF |
| MOQ | 1 Kilogram |
| Delivery Detail | 7~15 Days After Payment |
| Packaging Details | To be shipped in vaccum-sealed metallized plastic bags |
| Transport Package | Vaccum Package For Standard Export Carton |
| Port | Shanghai Or Ningbo |
| Origin | Tongling City,Anhui Province,China(Mainland) |
2.MPP Film Structure Chart
3.Products Types
(1)Single margin Opp film with one side Zn-Al metallized
(2)Single margin Opp film with slope resistance one side Zn-Al metallized
(3)Single margin Opp film with high resistance one side Zn-Al metallized
(4)Segmented metallized film
(5)Middle margin PET film with double sided Al metallized
(6)Single margin OPP film with one side Al metallized
(7)Double margin OPP film with one side Al metallized
(8)Multi-margin OPP film with one side Zn-Al metallized
(9)We can design and produce all kinds of metallized film for capacitors according to customer's requirement
4.Normal Specification
| Item | Thickness (um) |
Width(mm) | Margin Value(mm) | ID(mm) | OD(mm) |
| Metallized Polyester Film | 2/3/4/5/6/7/8/9/10/12 | 14/17.5/21/26/30/35/37.5/40/45/50/55/60/65/70/75/80/85/90/95/100/115/120/125/130 | 1.0/1.5/2.0/2.5/3.0 | 75 | 180/240/270/320 |
Note:Other specifications and sizes of metallized bopp capacitor film which are not in
the above table can be negotiable.
5.Parameters Of MPP Film
| Properties | Unit | Typical value |
| Density | g/cm3 | 0.905±0.005 |
| Thickness | um | 2.2-15 |
| Tensile Strength | MD(MPa) | ≥100 |
| Elongation at Break | MD(%) | 20~200 |
| Elastic Modulus | MD(MPa) | 2800 |
| Heat Shrinkage | MD(%) | ≤5 ( 120ºC, 10min) |
| Wetting Tension | mN/m | 38(Corona treated side) |
| Surface Roughness | µm | 0.08 |
| Melting Point | ºC | 172 |
| Volume Resistivity | Ω.m | >1015 |
| Break-dowm Voltage | V/µm | ≥350(23ºC,DC) |
| Dielectric Constant | 2.2 (20ºC,1KHz) | |
| Dissipation Factor | ≤4×10-4 (20ºC,1KHz ) |
6.Parameters Of MPET Film
| Properties | Unit | Typical value |
| Density | g/cm3 | 1.4 |
| Thickness | um | <5 5 ~12 ≧12 |
| Tensile Strength | MD(MPa) | ≥84 ≥108 ≥120 |
| Elongation at Break | MD(%) | ≥22 ≥33 ≥44 |
| Elastic Modulus | MD(MPa) | 3500 |
| Break-dowm Voltage | V/µm | ≧200 ≧250 (23ºC,DC) (23ºC,DC) |
| Heat Shrinkage | MD(%) | ≦2.5(150ºC, 10min) |
| Surface Roughness | µm | 0.095 |
| Melting Point | ºC | 256 |
| Volume Resistivity | Ω.m | >1015 |
| Dielectric Constant | 3.2 | |
| Dissipation Factor | ≤60×10-4 | |
| Rc | ΩF | ≥1×104 |
7.Packing
(1)Film rolls are packed and heat-sealed in vacuum plastic bags with desiccants inside
(2)The bags are marked with type labels
(3)The bags are packed in carton cases
(4)The cartons are wrapped in wooden cases or reinforced carton
8.Storage
(1)Metallized film should be stored in its original package with temperature 5~35ºC and humidity less than 85%RH before using.
(2)Metallized layer is easily oxidized when exposure to moisture.Therefore,the film should be used as soon as possible when opened.
(3)The recommended temperature is 15-25ºC with humidty less than 60%RH after opening.
(4)With original sealed package,and stored as mentioned above,the storage time can be as following:
Al metallized film:12 months from the delivery date.Al/Zn Alloy metallized film :As zinc is quite unstable,the storage period(from delivery date) depends on the resistance of the film:
≦10Ω：6 months
10-30Ω:3 months
>30Ω:1 month
10.Quality Assurance Capability
11.Honors Our Team Has Received
12.Our Team Activities
13.Our Advantages And Contact Information
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